Namid Krüger studies environmental sciences at the TUBS. He is a hobby botanist, involved into the fridays for future and students for future campaign and highly motivated student. In this blog, he writes about his field experiments he conducted in 2021 on a potentially highly relevant topic for future agricultural management: water provision from deep soil layers to shallow soils via deep rooting plants and arbuscular mycorrhizal fungi. For more information on the experiments and interesting other ongoing projects, visit www.isodrones.com.